mirror of https://github.com/zeldaret/tmc.git
150 lines
2.3 KiB
PHP
150 lines
2.3 KiB
PHP
.syntax unified
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push {r4, r5, r6, r7, lr}
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mov r7, sb
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mov r6, r8
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push {r6, r7}
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mov ip, r1
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adds r6, r2, #0
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adds r1, r0, #0
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adds r1, #0x84
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ldr r4, [r1]
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ldr r2, [r4, #0xc]
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ldrb r1, [r4, #1]
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subs r1, #1
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lsls r1, r1, #2
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adds r3, r4, #0
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adds r3, #0xc
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adds r1, r3, r1
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ldr r1, [r1]
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adds r1, #0x7b
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adds r0, #0x79
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ldrb r0, [r0]
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ldrb r1, [r1]
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adds r0, r0, r1
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adds r2, #0x7b
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strb r0, [r2]
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ldrb r0, [r4, #1]
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movs r2, #0
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cmp r0, #1
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beq _08036A58
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adds r5, r3, #0
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lsls r0, r6, #0x18
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lsrs r0, r0, #0x18
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mov r8, r0
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rsbs r0, r6, #0
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lsls r0, r0, #0x18
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asrs r7, r0, #0x18
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_08036A16:
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lsls r0, r2, #2
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adds r0, r5, r0
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ldr r1, [r0]
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adds r1, #0x7b
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adds r2, #1
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lsls r0, r2, #2
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adds r0, r5, r0
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ldr r0, [r0]
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adds r3, r0, #0
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adds r3, #0x7b
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ldrb r1, [r1]
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ldrb r0, [r3]
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cmp r1, r0
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beq _08036A4C
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subs r0, r0, r1
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lsls r0, r0, #0x18
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asrs r0, r0, #0x18
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cmp r0, #0
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ble _08036A44
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cmp r0, r8
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ble _08036A4C
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adds r0, r1, r6
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b _08036A4A
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_08036A44:
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cmp r0, r7
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bge _08036A4C
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subs r0, r1, r6
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_08036A4A:
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strb r0, [r3]
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_08036A4C:
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ldrb r0, [r4, #1]
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subs r0, #1
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lsls r0, r0, #0x18
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lsrs r0, r0, #0x18
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cmp r2, r0
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blo _08036A16
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_08036A58:
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ldrb r0, [r4, #1]
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subs r2, r0, #1
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cmp r2, #0
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beq _08036AE4
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ldr r0, _08036AEC @ =gSineTable
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mov sb, r0
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movs r1, #0x80
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mov r8, r1
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mov r1, ip
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lsls r0, r1, #0x14
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asrs r6, r0, #0x10
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lsls r0, r2, #2
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adds r0, #8
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adds r5, r0, r4
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movs r7, #0x80
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lsls r7, r7, #1
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_08036A78:
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subs r4, r2, #1
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ldr r0, [r5]
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adds r0, #0x7b
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ldrb r0, [r0]
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mov r1, r8
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eors r0, r1
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lsls r0, r0, #1
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add r0, sb
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movs r1, #0
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ldrsh r0, [r0, r1]
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adds r1, r6, #0
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bl FixedMul
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lsls r0, r0, #0x10
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asrs r0, r0, #0x10
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adds r1, r7, #0
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bl FixedDiv
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ldr r2, [r5]
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ldr r1, [r5, #4]
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lsls r0, r0, #0x10
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asrs r0, r0, #8
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ldr r1, [r1, #0x2c]
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adds r1, r1, r0
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str r1, [r2, #0x2c]
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ldr r0, [r5]
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adds r0, #0x7b
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ldrb r0, [r0]
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mov r1, r8
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eors r0, r1
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adds r0, #0x40
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lsls r0, r0, #1
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add r0, sb
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movs r1, #0
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ldrsh r0, [r0, r1]
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adds r1, r6, #0
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bl FixedMul
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lsls r0, r0, #0x10
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asrs r0, r0, #0x10
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adds r1, r7, #0
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bl FixedDiv
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ldr r2, [r5]
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ldr r1, [r5, #4]
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lsls r0, r0, #0x10
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asrs r0, r0, #8
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ldr r1, [r1, #0x30]
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subs r1, r1, r0
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str r1, [r2, #0x30]
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subs r5, #4
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adds r2, r4, #0
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cmp r2, #0
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bne _08036A78
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_08036AE4:
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pop {r3, r4}
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mov r8, r3
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mov sb, r4
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pop {r4, r5, r6, r7, pc}
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.align 2, 0
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_08036AEC: .4byte gSineTable
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.syntax divided
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